A leader's greatest weakness can be avoiding difficult conversations with employees they care about. This avoidance, meant to protect feelings, instead builds resentment and fosters an entitled culture. Direct, kind candor is essential for healthy relationships and business growth.

Leaders often misinterpret a lack of pushback as consensus. In reality, especially in low-trust environments, silence is a self-preservation tactic. Employees stop offering warnings or alternative views when they fear their career will be limited, making silence a sign of low psychological safety.

To build trust, Brené Brown advises leaders to ask people with the least power: "Why is armor required or rewarded here?" A leader's willingness to hear the unfiltered answer, rather than becoming defensive, is a key indicator of their readiness to do real culture work.

The desire to be a popular boss is a trap. Prioritizing being liked often means avoiding boundaries and tough feedback, which creates an unsafe, unproductive environment. Leadership requires earning respect by providing clear direction, setting standards, and trusting your team—which is what they actually value.

Leaders often believe fear is the enemy of courage. Brené Brown argues it's actually the "armor" we unconsciously use to self-protect—like perfectionism or becoming overly decisive—that hinders bravery. Recognizing your personal armor is the first step to disarming it.

Refusing to discuss fear and feelings at work is inefficient. Leaders must invest a reasonable amount of time proactively attending to team emotions or be forced to squander an unreasonable amount of time reacting to the negative behaviors that result from those unaddressed feelings.

Contrary to common belief, feeling fear is not what prevents leaders from being courageous. The real barrier is the defensive "armor"—behaviors like micromanagement or feigned intensity—that leaders adopt when afraid. The path to courage involves identifying and shedding this armor, not eliminating fear.

Creating an environment where people feel safe to speak up requires more than just asking for it. Leaders must actively model the desired behavior. This includes admitting their own mistakes, asking questions they worry might be "dumb," and framing their own actions as experiments to show that learning and failure are acceptable.

Leaders often misinterpret psychological safety as an environment free from discomfort or disagreement. Its actual purpose is to create a space where employees feel safe enough to take risks, be candid, and even fail without fear of career-ending reprisal, which is essential for innovation and connection.